Pol Pot is led away by two soldiers during his trial

Pol Pot, center, the Khmer Rouge leader who presided over the deaths of as many as 2 million Cambodians is led away by two soldiers during his trial July 25 in this photo taken from video obtained by ABC News. After his 80-minute "show trial" outdoors in Anlong Veng, about 200 miles northwest of Phnom Penh -- and his sentencing to life in prison, Pol Pot needed support from the man gripping his arms, according to a western newsman who witnessed the trial. (AP Photo/ABC News)

Pol Pot, center, the Khmer Rouge leader who presided over the deaths of as many as 2 million Cambodians is led away by two soldiers during his trial July 25 in this photo taken from video obtained by ABC News. After his 80-minute "show trial" outdoors in Anlong Veng, about 200 miles northwest of Phnom Penh -- and his sentencing to life in prison, Pol Pot needed support from the man gripping his arms, according to a western newsman who witnessed the trial. (AP Photo/ABC News)

Pol Pot, center, the Khmer Rouge leader who presided over the deaths of as many as 2 million Cambodians is led away by two soldiers during his trial July 25 in this photo taken from video obtained by ABC News. After his 80-minute "show trial" outdoors in Anlong Veng, about 200 miles northwest of Phnom Penh -- and his sentencing to life in prison, Pol Pot needed support from the man gripping his arms, according to a western newsman who witnessed the trial. (AP Photo/ABC News)